Challenges associated with increased survival among parents living with HIV

The role of social support and social identification on challenge and threat cognitive appraisals, perceived stress, and life satisfaction in workplace employees

There is an emergent literature highlighting the positive role of social support and social identification in buffering against the deleterious effects of psychological stressors. Yet, we have limited understanding of how exactly these social factors fit within contemporary stress and coping theory. To advance and gain a greater understanding of these social factors, we explore the associations of social support and social identification on individuals' challenge and threat cognitive appraisals and how this then relates to perceived stress, life satisfaction, turnover intentions, and job performance. A total of 412 workplace employees from private and public sector occupations completed state measures around a recent most stressful experience at work. Results revealed atemporal associations between cognitive resource appraisals with both social support and social identification. Specifically, greater identification with colleagues and lower threat were related to less perceived stress, while having greater social identification (with colleagues and organisation), social support, and lower threat, were related to greater life satisfaction. Greater perceived stress, and lower social identification and life satisfaction, were also related to greater turnover intentions. While greater identification with the organisation and life satisfaction, along with lower perceived stress were related to greater job performance. Taken together, this research provides evidence that social support and social identification play a positive role when trying to promote more adaptive responses to stressful situations.

Controlling risky behavior associated with AIDS: the role of social support, family functioning, self-efficacy and AIDS risk perception

OBJECTIVES

We believe that major steps can be taken towards Acquired Immunodeficiency Syndrome (AIDS) prevention through identifying the relevant factors that are apt to predict risky behavior. The main purpose of the present study was to analyze and evaluate the relationship of social support, family functioning, self-efficacy and AIDS risk perception to controlling risky behavior associated with AIDS.

METHODS

To conduct this cross-sectional study, 765 subjects (59% female) were selected from the youth inhabiting the western provinces of Iran through cluster sampling. Five questionnaires were used: AIDS risk perception, self-efficacy in controlling risky behavior associated with AIDS, controlling risky behavior associated with AIDS, the multidimensional scale of perceived social support, and the family assessment device.

RESULTS

The results demonstrated that all two models enjoyed acceptable fitness, and the mediating roles of self-efficacy and AIDS risk perception were confirmed. Moreover, family functioning and perceived social support together could predict 20% of the variance of controlling risky behavior associated with AIDS. The results also indicated that family functioning with a standardized coefficient of - 0.24 and self-efficacy in controlling risky behavior associated with AIDS with a standardized coefficient of 0.58 could predict the controlling risky behavior associated with AIDS (p < 0.01).

CONCLUSIONS

Our findings suggest that self-efficacy and AIDS risk perception play major roles in controlling risky behavior associated with AIDS. Therefore, it is recommended that families and psychologists promote self-efficacy in order to prevent the occurrence of high-risk behaviors.

Aging, Social Distancing, and COVID-19 Risk: Who is more Vulnerable and Why?

Perceived social support represents an important predictor of healthy aging. The global COVID-19 pandemic has dramatically changed the face of social relationships and revealed elderly to be particularly vulnerable to the effects of social isolation. Social distancing may represent a double-edged sword for older adults, protecting them against COVID-19 infection while also sacrificing personal interaction and attention at a critical time. Here, we consider the moderating role of social relationships as a potential influence on stress resilience, allostatic load, and vulnerability to infection and adverse health outcomes in the elderly population. Understanding the mechanisms how social support enhances resilience to stress and promotes mental and physical health into old age will enable new preventive strategies. Targeted social interventions may provide effective relief from the impact of COVID-19-related isolation and loneliness. In this regard, a pandemic may also offer a window of opportunity for raising awareness and mobilizing resources for new strategies that help build resilience in our aging population and future generations.

Black Mothers Living With HIV Picture the Social Determinants of Health

The purpose of our study was to explore the social determinants of health for Black mothers living with HIV in the southeastern region of the United States. In this exploratory study, we used qualitative methods of in-depth interviewing and photo elicitation at three time points to provide a comprehensive examination of the meaning that the constructs held for participants (n = 18). The social determinants of health, identified primarily as positive health determinants by the participants, included social support, religion, animal companions, and the physical environment. The social determinants of health identified as mixed determinants, having both positive and negative qualities, were transportation and housing. Each of these social determinants is presented with definitions and exemplars. Additionally, aspects of each determinant of health that may be meaningfully addressed through process and structural level interventions are explored.

Adjustment of a Population of South African Children of Mothers Living With/and Without HIV Through Three Years Post-Birth

Mothers living with HIV (MLH) and their children are typically studied to ensure that perinatal HIV transmission is blocked. Yet, HIV impacts MLH and their children lifelong. We examine child outcomes from pregnancy to 3 years post-birth among a peri-urban population of pregnant MLH and mothers without HIV (MWOH). Almost all pregnant women in 12 neighborhoods (98 %; N = 584) in Cape Town, South Africa were recruited and repeatedly assessed within 2 weeks of birth (92 %), at 6 months (88 %), 18 months (84 %), and 3 years post-birth (86 %). There were 186 MLH and 398 MWOH. Controlling for neighborhood and repeated measures, child and maternal outcomes were contrasted over time using longitudinal random effects regression analyses. For measures collected only at 3 years, outcomes were analyzed using multiple regressions. Compared to MWOH, MLH had less income, more informal housing and food insecurity, used alcohol more often during pregnancy, and were more depressed during pregnancy and over time. Only 4.8 % of MLH's children were seropositive; seropositive children were excluded from additional analyses. Children of MLH tended to have significantly lower weights (p < .10) over time (i.e., lower weight-for-age Z-scores) and were also hospitalized significantly more often than children of MWOH (p < .01). Children of MLH and MWOH died at similar rates (8.5 %) and were similar in social and behavioral adjustment, vocabulary, and executive functioning at 3 years post-birth. Despite living in households with fewer resources and having more depressed mothers, only the physical health of children of MLH is compromised, compared to children of MWOH. In township neighborhoods with extreme poverty, social, behavioral, language, and cognitive functioning appear similar over the first three years of life between children of MLH and MWOH.

Examining anxiety sensitivity as an explanatory construct underlying HIV-related stigma: Relations to anxious arousal, social anxiety, and HIV symptoms among persons living with HIV

Persons living with HIV (PLHIV) are a health disparity subgroup of the overall population for mental and physical health problems. HIV-related stigma has been shown to increase anxiety symptoms and HIV symptoms among PLHIV. However, little is known about factors that may impact the relations between HIV-related stigma and anxiety symptoms and HIV symptoms among PLHIV. To address this gap in the literature, the current study examined anxiety sensitivity (i.e., the extent to which individuals believe anxiety and anxiety-related sensations) in the relation between HIV-related stigma, social anxiety, anxious arousal, and HIV symptoms among a sample of 87 PLHIV (60.9% cis gender male, 52.9% Black, non-Hispanic). Results indicated that anxiety sensitivity mediated the relations between HIV-related stigma and the dependent variables, with effect sizes indicating moderate to large effects of anxiety sensitivity on these relations. Findings suggest that anxiety sensitivity be a mechanistic factor in the relations between HIV-related stigma and social anxiety, anxious arousal, and HIV symptoms, and therefore, be important element in efforts to reduce mental/physical health disparity among this population.

Daily social interactions, close relationships, and systemic inflammation in two samples: Healthy middle-aged and older adults

OBJECTIVE

Systemic inflammation is thought to be a biological mediator between social relationship quality and premature mortality. Empirical work has yielded mixed support for an association of social relationship variables with systemic inflammation, perhaps due to methodological limitations. To date, research in this literature has focused on global perceptions of social relationships, with limited attention to the covariance of characteristics of daily social interactions with inflammation. Here, we examine whether daily interactions, as assessed by ecological momentary assessment (EMA), associate with peripheral markers of inflammation among midlife and older adults.

METHODS

Global social support and integration were measured using the Interpersonal Support Evaluation List (ISEL) and the Social Network Index (SNI), respectively, in older adults from the Pittsburgh Healthy Heart Project (PHHP), and in middle-aged adults from the Adult Health and Behavior Project-II (AHAB-II). Using time-sampled EMA, we assessed the proportion of the day spent in positive and negative social interactions. Systemic markers of inflammation were interleukin (IL)-6 and C-reactive protein (CRP).

RESULTS

Global measures of support and integration did not associate with inflammation in either sample. In older adults, relative frequency of total positive interactions, those with close others (i.e. spouse, friends, family), and those with coworkers predicted lower concentrations of IL-6 in fully adjusted models, accounting for age, sex, race, education, BMI, smoking and alcohol. In middle-aged adults, relative frequency of positive interactions with close others was also inversely associated with IL-6 level and relative frequency of negative marital interactions was unexpectedly inversely associated with CRP level.

CONCLUSIONS

Characteristics of daily social interactions among midlife and older adults associate with markers of systemic inflammation that are known to predict risk for cardiovascular disease. Ambulatory measures may better capture health-relevant social processes in daily life than retrospective, global self-report measures.

Contribution of the Leg Club model of care to the well-being of people living with chronic wounds

OBJECTIVE

Social support impacts well-being. Higher levels of social support encourage treatment adherence and aid healing in people living with chronic wounds. The Leg Club model of care harnesses social support mechanisms to improve patient outcomes. This study investigated whether social support mechanisms available through a Leg Club environment influenced well-being.

METHOD

Participants were community Leg Club members. Socio-demographic data was collected, and the Well-being in Wounds Inventory (WOWI) administered to assess 'wound worries,' 'personal resources,' and 'well-being'. Participants' perceived social situation, length of time attending a Leg Club, wound duration, and feelings about their physical appearance were also measured.

RESULTS

The subjects recruited (n=49) were aged between 50 and 94 years (mean=75.34, standard deviation=10.31). Membership of a Leg Club did impact well-being factors. Time spent at a Leg Club improved 'personal resources' over time. 'Perceived social situation' predicted key aspects of well-being, as did 'time spent attending a Leg Club' and 'feelings about physical appearance.' Social support and relief from social isolation were important aspects of Leg Club membership for participants.

CONCLUSION

Attending a Leg Club enhances well-being in people living with a chronic wound; social support has an important role to play in this relationship. Future research should consider the specific interplay of social support mechanisms of Leg Club, and other relevant wound-related variables to optimise patient well-being and treatment outcomes.

DECLARATION OF INTEREST

The Urgo Foundation funded this project. The authors have no conflicts of interest to declare.

Understanding the Links Between Social Support and Physical Health: A Life-Span Perspective With Emphasis on the Separability of Perceived and Received Support

Social support has been reliably related to physical health outcomes. However, the conceptual basis of such links needs greater development. In this article, I argue for a life-span perspective on social support and health that takes into account distinct antecedent processes and mechanisms that are related to measures of support over time. Such a view highlights the need to distinguish measures of perceived and received support and its links to more specific diseases (e.g., chronic, acute) and stages of disease development (e.g., incidence). I discuss both the novel implications of these theoretical arguments for research on social support and physical health, as well as the potential intervention approaches that are apparent from this perspective.

Can We Improve Our Physical Health by Altering Our Social Networks?

Persons with more types of social relationships live longer and have less cognitive decline with aging, greater resistance to infectious disease, and better prognoses when facing chronic life-threatening illnesses. We have known about the importance of social integration (engaging in diverse types of relationships) for health and longevity for 30 years. Yet, we still do not know why having a more diverse social network would have a positive influence on our health, and we have yet to design effective interventions that influence key components of the network and in turn physical health. Better understanding of the role of social integration in health will require research on how integrated social networks influence health relevant behaviors, regulate emotions and biological responses, and contribute to our expectations and worldviews.

One is the deadliest number: the detrimental effects of social isolation on cerebrovascular diseases and cognition

The deleterious effects of chronic social isolation (SI) have been recognized for several decades. Isolation is a major source of psychosocial stress and is associated with an increased prevalence of vascular and neurological diseases. In addition, isolation exacerbates morbidity and mortality following acute injuries such as stroke or myocardial infarction. In contrast, affiliative social interactions can improve organismal function and health. The molecular mechanisms underlying these effects are unknown. Recently, results from large epidemiological trials and pre-clinical studies have revealed several potential mediators of the detrimental effects of isolation. At least three major biological systems have been implicated: the neuroendocrine (HPA) axis, the immune system, and the autonomic nervous system. This review summarizes studies examining the relationship between isolation and mortality and the pathophysiological mechanisms underlying SI. Cardiovascular, cerebrovascular, and neurological diseases including atherosclerosis, myocardial infarction, ischemic stroke and Alzheimer's disease are given special emphasis in the context of SI. Sex differences are highlighted and studies are separated into clinical and basic science for clarity.

Effect of a family intervention on psychological outcomes of children affected by parental HIV

This study assesses intervention outcomes in children's self-esteem, perceived parental care, and problem behavior and their potential connections to intervention outcomes in depressive symptoms and family functioning reported by parents living with HIV (PLH) and family members. A total of 79 families were recruited from Anhui province, China. The intervention was delivered at the individual, family and community levels. Face-to-face interviews were administered at baseline, 3 and 6 months. A mixed-effects regression model was used to assess the intervention effect on the improvement of children's reported self-esteem, parental care, and problem behavior. To further investigate the association between the parental measures and their children's outcomes, we added parental measure as a time-varying covariate to explore whether the intervention effect on children was influenced by the parental measures. We observed some intervention effects related to children's psychological measures accompanied by the improvement in mental health of PLH and family members. Our study findings highlight the importance of empowering families as a whole to confront HIV related challenges and the need to develop child-adequate and age-specific intervention strategies.

Low perceived social support is associated with CD8+CD57+ lymphocyte expansion and increased TNF-α levels

Social support has been supposed to have a positive impact on the function of the immune system. However, the relationship between perceived social support and immune function has not yet been fully investigated. In this cross-sectional study, we investigated the link between perceived social support and lymphocyte subpopulations and cytokines. 232 healthy subjects provided a blood sample and completed the Multidimensional Scale of Perceived Social Support (MSPSS) questionnaire. Lymphocyte immunophenotypes and cytokines were determined. Significantly increased CD8+CD57+ lymphocytes and TNF-α levels were found in group with low perceived social support. Multivariate linear regression corrected for possible confounders confirmed a significant role of perceived social support in predicting the number of CD8+CD57+ lymphocyte and TNF-α levels. This study supports the association between perceived social support and immune function. In particular, poor social support may be related to a state of chronic inflammation sustained by CD8+CD57+ lymphocyte expansion and increased TNF-α levels.

Spousal social support and strain: impacts on health in older couples

Using a nationally representative sample of couples aged 51+ in the United States (N = 1,923 couples), the current study investigated whether both partners' perceptions of relationship support and strain are associated with an individual's self-rated health and functional limitations. The sample had an average age of 67.17 years (SD = 9.0; range 50-97). Actor-Partner Interdependence Models adjusting for couple interdependencies were applied using multilevel models. After accounting for age, education, gender, race, and couple differences in length of marriage, results indicate that individual perceptions of support were significantly associated with higher self-rated health and fewer functional limitations. These individual-level benefits increased if the spouse also perceived positive support and low strain. Finally, the negative association of an individual's perceived support on functional limitations was greater in those with a spouse reporting low levels of perceived strain. Findings are discussed relative to theory on behavioral and psychological pathways between partners' perceptions of support and health.

Psychological and physiological predictors of health in romantic relationships: an attachment perspective

This article reviews the burgeoning literature linking greater individual differences in attachment anxiety and attachment avoidance to poorer health. Extant research indicates that more anxiously and avoidantly attached individuals experience heightened psychological (e.g., distress) and physiological (e.g., HPA axis activation) responses to stressful situations, as well as have poorer mental (e.g., depression) and physical (e.g., immune system functioning) health. Research also suggests that perceived social support processes are sometimes beneficial for more anxiously and avoidantly attached persons' mental health, but are not helpful in alleviating physiological responses to stress. Future studies could fruitfully delve into the possible dyadic influences on health and interventions to improve the health experiences of more anxiously and avoidantly attached individuals. Lastly, future research could benefit from longitudinal explorations of health.

Social networks, social participation and self-perceived health among older people in transitional Kosovo

BACKGROUND

A number of studies proved that social networks and social participation have beneficial health effects in western countries. However, the evidence from southeast European region is scant. We aimed to assess the extent of social networks and social participation and their relationship with self-perceived health status among older people in post-war Kosovo.

METHODS

A nationwide cross-sectional study was conducted in Kosovo in 2011 including a representative sample of 1890 individuals aged ≥65 years (949 men, mean age 73 ± 6 years; 941 women, mean age 74 ± 7 years; response rate: 83%). Social networks were assessed by means of number of friends and family members that participants had contacts with, whereas social participation by involvement in social groupings/organizations. Information on self-perceived health status and demographic and socioeconomic characteristics was also collected.

RESULTS

Overall, 93% of study participants reported that they had at least weekly contacts with more than one family member, and 97% reported daily contacts with their respective friends. Conversely, only 14% of participants reported engagement with social groupings. Generally, individuals who had contacts with friends and/or engaged with social organizations reported a better health status.

CONCLUSION

Our findings point to strong family ties in this patriarchal society. Conversely, levels of social participation were considerably lower in Kosovo compared with the western European countries. The low participation levels in social groupings and their putative deleterious health effects should raise the awareness of policymakers to improve the conditions and increase the degree of social participation among older people in transitional Kosovo.

Adaptive midlife defense mechanisms and late-life health

A growing body of research suggests that personality characteristics relate to physical health; however, this relation ship has primarily been tested in cross-sectional studies that have not followed the participants into old age. The present study utilizes data from a 70-year longitudinal study to prospectively examine the relationship between the adaptive defense mechanisms in midlife and objectively assessed physical health in late life. In addition to examining the direct effect, we test whether social support mediates this relation ship. The sample consisted of 90 men who were followed for over seven decades beginning in late adolescence. Health ratings from medical records were made at three time points (ages 70, 75, and 80). Defense mechanisms were coded from narratives by trained independent raters (Vaillant, Bond, & Vaillant, 1986). Independent raters assessed social supports between ages 50 and 70. More adaptive defenses in midlife were associated with better physical health at all three time points in late life. These relationships were partially mediated by social support. Findings are consistent with the theory that defense maturity is important for building social relationships, which in turn contribute to better late-life physical health. Psychological interventions aimed at improving these domains may be beneficial for physical health.

Social integration, social support and mortality in the US National Health Interview Survey

BACKGROUND

Social relationship quantity and quality are associated with mortality, but it is unclear whether each relationship dimension is equally important for longevity and whether these associations are sensitive to baseline health status.

METHODS

This study examined the individual and joint associations of relationship quantity (measured using a social integration score) and quality (measured by perceived social support) with mortality in a representative US sample (n = 30,574). The study also evaluated whether these associations were consistent across individuals with and without diagnosed chronic illness and whether they were independent of socioeconomic status (SES; education, income, employment, and wealth). Baseline data were collected in 2001 and were linked to vital status records 5 years later (1836 deaths).

RESULTS

Both social integration and social support were individually related to mortality (hazard ratios [HRs] = 0.83 [95% confidence interval {CI} = 0.80-0.85] and HR = 0.94 [95% CI = 0.89-0.98], respectively). However, in multivariate models including demographic and SES variables, social integration (HR = 0.86, 95% CI = 0.83-0.89) but not social support (HR = 1.03, 95% CI = 0.98-1.08) was associated with mortality. The social integration association was linear and consistent across baseline health status and men and women.

CONCLUSIONS

Social integration but not social support was independently associated with mortality in the US sample. This association was consistent across baseline health status and not accounted for by SES.

A pandemic of the poor: social disadvantage and the U.S. HIV epidemic

The U.S. HIV/AIDS epidemic has evolved over the past 30 years and is now concentrated in socially marginalized and disenfranchised communities. The health disparities in this epidemic are striking, with most HIV infections occurring in sexual minorities and communities of color. While widely recognized, the health disparities in HIV and AIDS are not often discussed. In this article, we examine the factors underlying health disparities in the U.S. HIV epidemic. We first discuss the interlocking relationships between biological, social, and behavioral factors that drive HIV/AIDS epidemics. Guided by a well-established conceptual model of health disparities, we then describe the social positions of those most affected by HIV and AIDS, particularly racial and gender groups. Structural and economic conditions-including environmental resources, constraints, access to care, and psychosocial influences-are examined in relation to HIV disease trajectories. Greater attention to contextual factors and comorbidities is needed to reduce the health disparities in HIV/AIDS.

The association between stress and physical health in parents caring for children with intellectual disabilities is moderated by children’s challenging behaviours

The present study examined the moderating role of social support and challenging behaviour on the stress–physical health relationship in parents caring for children with intellectual disabilities. Parents of children with intellectual disabilities ( n = 70) reported more physical health problems compared to control parents ( n = 45) and were more likely to visit their general practitioner. Furthermore, challenging behaviours, but not social support, moderated this association: parents of children with intellectual disabilities reported poorer physical health when both challenging behaviours and stress were perceived to be high. These findings suggest that interventions need to be directed towards ameliorating the impact of challenging behaviours.

Socioeconomic Status and Survival of People with Human Immunodeficiency Virus Infection before and after the Introduction of Highly Active Antiretroviral Therapy: A Systematic Literature Review

BACKGROUND

Human immunodeficiency virus/acquired immunodeficiency disease syndrome-associated mortality contributes considerably to overall mortality rates among adults in the United States. The purpose of this review is to systematically examine conceptual approaches that have been used to evaluate the association between socioeconomic status of people infected with human immunodeficiency virus and their survival and summarize existing evidence regarding the association between socioeconomic status and mortality due to human immunodeficiency virus/acquired immunodeficiency disease syndrome.

METHODS

We systematically retrieved neighborhood and individual-level studies of acquired immunodeficiency disease syndrome-related or all-cause mortality among patients diagnosed with human immunodeficiency virus that reported original data and analyzed socioeconomic status as a predictor of mortality.

RESULTS

We included 21 studies (19 cohort and 2 case-control studies). Heterogeneity in both the conceptual approaches to socioeconomic status measurements and selection of variables for the adjustment of the measure of association precluded meta-analysis of the results. Six studies observing populations before the introduction of highly active antiretroviral therapy found that socioeconomic status was not associated with human immunodeficiency virus/acquired immunodeficiency disease syndrome mortality. In the post- highly active antiretroviral therapy period socioeconomic status was inconsistently associated with Human immunodeficiency virus/acquired immunodeficiency disease syndrome mortality risk in studies adjusting for highly active antiretroviral therapy use.

CONCLUSION

Further studies considering multilevel socioeconomic status measurements and controlling for treatment and clinical variables are needed to enhance understanding of the role of socioeconomic gradients on human immunodeficiency virus outcomes.

Psychological pathways linking social support to health outcomes: a visit with the "ghosts" of research past, present, and future

Contemporary models postulate the importance of psychological mechanisms linking perceived and received social support to physical health outcomes. In this review, we examine studies that directly tested the potential psychological mechanisms responsible for links between social support and health-relevant physiological processes (1980s-2010). Inconsistent with existing theoretical models, no evidence was found that psychological mechanisms such as depression, perceived stress, and other affective processes are directly responsible for links between support and health. We discuss the importance of considering statistical/design issues, emerging conceptual perspectives, and limitations of our existing models for future research aimed at elucidating the psychological mechanisms responsible for links between social support and physical health outcomes.

Facing HIV as a family: predicting depressive symptoms with correlated responses

This study makes an effort to go beyond traditional analytical models to explore the complex and interactive nature of family processes. A total of 79 families affected by HIV in China participated in the study (79 persons living with HIV [PLH] and 79 seronegative family members), with in-person interviews conducted in 2009. A higher level of depressive symptoms was reported by PLH participants than their family members. Negative associations between depressive symptoms and social support and family relations were observed for both PLH and their family members. Results from actor-partner interdependence models indicate that the depressive symptoms of PLH and their family members were positively correlated when either the family relations measure or the social support measure was included in the model. Results highlight the link between family experience and individual well-being, with implications for designing and implementing interventions for families impacted by HIV.

Substance use among adolescents of parents living with HIV in New York City

We examined the relationship of community, interpersonal, and personal risk and protective factors to substance use among adolescents of parents with HIV (PWH). Families with HIV (n = 269 PWH and 409 adolescents) from New York City were recruited, and multivariate models were used to examine the associations. Adjusting for age, gender, and ethnicity, substance use was positively associated in univariate analyses with parental substance use, family conflict, adolescent emotional distress, and adverse life events; having academically oriented friends and religiosity were protective. In the multivariate model, multiple problem behaviors (e.g., delinquency) and substance-using peers were significantly associated with substance use. The patterns of associations between the risk factors and substance use are similar to those of adolescents in families not impacted by HIV. Interventions aimed at improving parental care, reducing maladaptive peer networks, and decreasing problem behaviors are important strategies to explore in future prevention studies.

Children affected by HIV/AIDS: SAFE, a model for promoting their security, health, and development

A human security framework posits that individuals are the focus of strategies that protect the safety and integrity of people by proactively promoting children's well being, placing particular emphasis on prevention efforts and health promotion. This article applies this framework to a rights-based approach in order to examine the health and human rights of children affected by HIV/AIDS. The SAFE model describes sources of insecurity faced by children across four fundamental dimensions of child well-being and the survival strategies that children and families may employ in response. The SAFE model includes: Safety/protection; Access to health care and basic physiological needs; Family/connection to others; and Education/livelihoods. We argue that it is critical to examine the situation of children through an integrated lens that effectively looks at human security and children's rights through a holistic approach to treatment and care rather than artificially limiting our scope of work to survival-oriented interventions for children affected by HIV/AIDS. Interventions targeted narrowly at children, in isolation of their social and communal environment as outlined in the SAFE model, may in fact undermine protective resources in operation in families and communities and present additional threats to children's basic security. An integrated approach to the basic security and care of children has implications for the prospects of millions of children directly infected or indirectly affected by HIV/AIDS around the world. The survival strategies that young people and their families engage in must be recognized as a roadmap for improving their protection and promoting healthy development. Although applied to children affected by HIV/AIDS in the present analysis, the SAFE model has implications for guiding the care and protection of children and families facing adversity due to an array of circumstances from armed conflict and displacement to situations of extreme poverty.

Social relationships and mortality risk: a meta-analytic review

BACKGROUND

The quality and quantity of individuals' social relationships has been linked not only to mental health but also to both morbidity and mortality.

OBJECTIVES

This meta-analytic review was conducted to determine the extent to which social relationships influence risk for mortality, which aspects of social relationships are most highly predictive, and which factors may moderate the risk.

DATA EXTRACTION

Data were extracted on several participant characteristics, including cause of mortality, initial health status, and pre-existing health conditions, as well as on study characteristics, including length of follow-up and type of assessment of social relationships.

RESULTS

Across 148 studies (308,849 participants), the random effects weighted average effect size was OR = 1.50 (95% CI 1.42 to 1.59), indicating a 50% increased likelihood of survival for participants with stronger social relationships. This finding remained consistent across age, sex, initial health status, cause of death, and follow-up period. Significant differences were found across the type of social measurement evaluated (p<0.001); the association was strongest for complex measures of social integration (OR = 1.91; 95% CI 1.63 to 2.23) and lowest for binary indicators of residential status (living alone versus with others) (OR = 1.19; 95% CI 0.99 to 1.44).

CONCLUSIONS

The influence of social relationships on risk for mortality is comparable with well-established risk factors for mortality. Please see later in the article for the Editors' Summary.

Social relationships and mortality risk: a meta-analytic review

BACKGROUND

The quality and quantity of individuals' social relationships has been linked not only to mental health but also to both morbidity and mortality.

OBJECTIVES

This meta-analytic review was conducted to determine the extent to which social relationships influence risk for mortality, which aspects of social relationships are most highly predictive, and which factors may moderate the risk.

DATA EXTRACTION

Data were extracted on several participant characteristics, including cause of mortality, initial health status, and pre-existing health conditions, as well as on study characteristics, including length of follow-up and type of assessment of social relationships.

RESULTS

Across 148 studies (308,849 participants), the random effects weighted average effect size was OR = 1.50 (95% CI 1.42 to 1.59), indicating a 50% increased likelihood of survival for participants with stronger social relationships. This finding remained consistent across age, sex, initial health status, cause of death, and follow-up period. Significant differences were found across the type of social measurement evaluated (p<0.001); the association was strongest for complex measures of social integration (OR = 1.91; 95% CI 1.63 to 2.23) and lowest for binary indicators of residential status (living alone versus with others) (OR = 1.19; 95% CI 0.99 to 1.44).

CONCLUSIONS

The influence of social relationships on risk for mortality is comparable with well-established risk factors for mortality. Please see later in the article for the Editors' Summary.

Social support and self-efficacy in patients with Myasthenia Gravis: a common pathway towards positive health outcomes

Social support and self-efficacy, that was defined as one's belief in one's capabilities to enact a certain behaviour, have a mediating effect on health outcomes and, by facilitating healthy behaviours and compliance to treatment, reduce morbidity and mortality. This pilot study aims to test whether social support and self-efficacy have a positive effect in improving health outcomes of patients with Myasthenia Gravis. 74 patients (mean age 48.1; 67.6% female) were enrolled and reported low self-efficacy and health status, but good perceived social support. Men reported better self-efficacy than women, and those living with a partner reported higher social support levels. No differences were found stratifying for disease onset, disease stage and patients' working situation. Self-efficacy and tangible support were independent predictors of mental health status. These results provide a preliminary indication that psychosocial interventions aimed to increase self-efficacy could positively mediate mental health status in myasthenic patients, especially among women.

Characteristics and outcome of HIV infection in gypsies in the Spanish VACH Cohort

OBJECTIVE

To study the characteristics of HIV infection in the gypsy (Roma) population in Spain, as compared with those of the Caucasian, non-gypsy majority.

DESIGN

Cross-sectional, historical cohort study from the Spanish VACH Cohort.

METHODS

Patients attending VACH clinics between 1 June 2004 and 30 November 2004 were classified according to their racial and ethnic origin as "gypsies", Caucasian non-gypsy Spanish natives (CNGN), and "other" (the last being excluded from this study). Their sociodemographic and clinico-epidemiological characteristics were compared, as well as the Kaplan-Meier curves of time to AIDS, or death, or disease progression (either of the 2 outcomes).

RESULTS

4819 (48%) of 10,032 cases included in the VACH database were eligible: 210 (4.2%) were gypsies and 4252 (84.8%) were CNGN. Differences were observed in age, household, academic, inmate, marital, and employment history. Injecting drug use had been the most frequent mechanism of transmission in both groups, but to a greater extent among gypsies (72% versus 50%; P<0.000). Sex distribution, CD4 cell counts, and viral loads at the first visit were similar in the 2 groups, as was the percentage of patients with previous AIDS, percentage receiving antiretrovirals, and percentage subsequently starting antiretroviral therapy. Up to 1 April 2005, 416 new AIDS cases and 85 deaths were recorded. The percentage of these outcomes did not differ between groups, but log-rank test showed a shorter time to AIDS and disease progression among gypsies.

CONCLUSIONS

The sociodemographic characteristics of gypsies, the largest minority in the VACH Cohort, show differences relative to those of CNGN. HIV-related outcomes suggest that gypsies have a poorer prognosis.

Disrupted caregiving and maternal HIV disease: a proposed model for evaluating HIV-affected children's psychosocial adjustment

A current concern among social science researchers is the impact of human immunodeficiency virus (HIV) disease on the family, especially on the parenting abilities of mothers with HIV. Beginning research suggests that the children of HIV-positive parents are vulnerable, pointing to the impact of HIV disease on children's social and emotional adjustment. The objective of this article is to propose a model of the HIV disease-related disruption of care on children's psychosocial adjustment. The schematic model can be used to evaluate the mechanisms by which maternal HIV disease may influence the psychosocial adjustment of elementary school-age children.

Parents Living with HIV in China: Family Functioning and Quality of Life

In China, HIV shifts the lifestyle of not only parents living with HIV/AIDS, but also their children, partners, and extended families. We examined factors related to the quality of life of parents living with HIV and the relation between family functioning and individual quality of life. Interviews were conducted with a total of 116 parents living with HIV/AIDS. Analyses of variance, Pearson correlations, and multiple regression analyses were performed to examine the relation between family functioning and quality of life. We found a significant association between family functioning and individual quality of life for parents living with HIV. In particular, family sociability had a strong relationship with the quality of life of parents living with HIV. Parents living with HIV from families where both parents are HIV-positive reported a lower level of family sociability than those from families with only one HIV-positive parent. HIV disclosure, family sociability, and number of children per family were found to be significant predictors of overall quality of life for the population. Study findings underscore the importance of developing interventions that improve family functioning for people living with HIV/AIDS in China.

The longitudinal impact of HIV+ parents' drug use on their adolescent children

The impact of parental substance use on the emotional and behavioral adjustment of their adolescent children was examined over 5 years. A representative sample of 220 parents with HIV (PWH) and 330 adolescent children in New York City were repeatedly assessed. Some parents never used marijuana or hard drugs over the 5 years (nonusers). Among those who were users, substance use varied over time. PWH who used substances during a specific 3-month period were classified as active users and those who abstained from substance use were classified as inactive users. Longitudinal regression analyses were used to analyze the impact of variations in patterns of substance use over time on their adolescent children's emotional adjustment and behavioral problems. PWH relapse exacerbated adolescent substance use, trouble with peers, and adolescent emotional distress. Even time-limited reductions in parents' substance abuse can have a significant positive impact on their adolescent children's emotional and behavioral adjustment. Interventions that address parental substance use among PWH should be developed to ameliorate the impact of substance use relapse on their adolescents.

Do positive psychosocial factors predict disease progression in HIV-1? A review of the evidence

Adding to a traditional stress perspective, behavioral medicine has been focusing increasingly on investigating the potential impact of positive psychosocial factors on disease course in HIV. Dispositional optimism, active coping, and spirituality show the most evidence for predicting slower disease progression, although the data are not entirely consistent. Findings for the role of social support are mixed, although indications are that it may be particularly helpful at later stages of illness. Many of the other constructs (positive affect, finding meaning, emotional expression/processing, openness, extraversion, conscientiousness, altruism, and self-efficacy) have only been examined in one or two studies; results are preliminary but suggestive of protective effects. Plausible behavioral and biological mechanisms are discussed (including health behaviors, neurohormones, and immune measures) as well as suggestions for clinicians, limitations, future directions, and a discussion of whether these constructs can be changed. In conclusion, investigating the importance and usefulness of positive psychosocial factors in predicting disease progression in HIV is in its beginning scientific stages and shows good initial evidence and future promise.

HIV/AIDS treatments

Although fewer people are being diagnosed with AIDS in the U.S. and deaths continue to decline, the number of adults age 50 and older who are living with HIV/AIDS is larger than ever. It is likely that older people will continue to comprise an increasingly larger proportion of individuals diagnosed with HIV/AIDS, reflecting both the ineffective prevention efforts targeting older adults and the highly effective antiretroviral therapies that allow many people to live for significantly longer periods of time. These recent trends have created two distinct populations of older persons with HIV/AIDS: those who were infected later in life and those infected earlier and now aging with HIV disease. Aging with HIV/AIDS presents unique psychosocial challenges that may be exacerbated by the aging process. HIV-related stigma, social support and coping issues and evidence-based psychosocial interventions for older adults with HIV/AIDS are reviewed in this paper and suggestions for future research are discussed.

Physical and mental health functioning of urban HIV-infected and uninfected mothers with problem drinking

Problem drinking is of great concern for mothers, especially those who are HIV-infected. We compared background characteristics, co-occurring drug use, and physical and mental health functioning of urban HIV-infected and uninfected mothers with problem drinking who were raising adolescents. Mothers in both groups reported similarly high levels of lifetime and current alcohol and drug use and poor physical and mental health. Health outcomes for mothers with problem drinking do not appear to be exacerbated by HIV status. Implications for intervention efforts with mothers and their adolescent children are discussed.

Social Support and Health: A Review of Physiological Processes Potentially Underlying Links to Disease Outcomes

Social support has been reliably related to lower rates of morbidity and mortality. An important issue concerns the physiological mechanisms by which support influences such health endpoints. In this review, I examine evidence linking social support to changes in cardiovascular, neuroendocrine, and immune function. Consistent with epidemiological evidence, social support appears to be related to more positive "biological profiles" across these disease-relevant systems. Recent research on immune-mediated inflammatory processes is also starting to provide data on more integrative physiological mechanisms potentially linking social support to health. The implications of these links, along with future research directions are discussed.

The employment perspectives study: identifying factors influencing the job-seeking behavior of persons living with HIV/AIDS

Given the increased quality and length of life of persons living with HIV/AIDS (PLWHA), this study explored factors influencing the job-seeking behaviors of PLWHA, using the theory of planned behavior. We conducted six focus groups with 54 persons living with HIV/AIDS who self-identified as African American, reported receiving HIV/AIDS services at an urban AIDS service organization in metropolitan Washington, DC, and reported not being employed. Most participants reported no employment history and were not receiving public assistance. Among the findings of this study, participants reported valuing employment, identified advantages and disadvantages associated with employment while managing their HIV/AIDS prognosis, identified individuals influencing their decision to become employed, and delineated facilitators and impediments to employment. The findings identified 15 beliefs that may be key for community-based organizations and agencies to address when providing job placement services for PLWHA.

Prevention for HIV-seropositive persons: successive approximation toward a new identity

This article presents a three-module intervention based on social action theory that focuses on health promotion and social identity formation for seropositive youth. The modules are designed to reduce transmission of HIV by reducing sexual and substance abuse acts, increasing healthy acts and adherence to care, and maintaining positive behavioral routines. Components of the modules are described, including examples of how these components are implemented in the actual intervention sessions. The importance of using successive approximation to consolidate changes in behavior by defining social roles and personal identities that are consistent with positive behavioral routines is demonstrated. Outcomes of the intervention are presented as well as issues of cost-effectiveness, feasibility, and alternative implementation strategies.

Four-year behavioral outcomes of an intervention for parents living with HIV and their adolescent children

OBJECTIVE

The adjustment of parents living with HIV (PLH) and their adolescent children was examined over 4 years in response to an intervention. Outcomes at 2 years had been previously published.

METHODS

A randomized controlled trial was conducted, with a representative sample from New York City.

RESULTS

In the intervention condition, fewer adolescents became teenage parents, and conduct problems tended to be lower over 4 years than in the standard care condition. Fewer parents were drug dependent and tended to relapse into substance use or use passive coping styles compared with the standard care condition over 4 years. The time-trend analysis showed that the significant reductions in problem behaviors and emotional distress previously observed over 15-24 months in the intervention condition, then eroded over time and were non-significant at 48 months.

CONCLUSIONS

Ongoing support and skills are needed to maintain intervention effects over longer periods.

An intervention for parents with AIDS and their adolescent children

OBJECTIVES

This study evaluated an intervention designed to improve behavioral and mental health outcomes among adolescents and their parents with AIDS.

METHODS

Parents with AIDS (n = 307) and their adolescent children (n = 412) were randomly assigned to an intensive intervention or a standard care control condition. Ninety-five percent of subjects were reassessed at least once annually over 2 years.

RESULTS

Adolescents in the intensive intervention condition reported significantly lower levels of emotional distress, of multiple problem behaviors, of conduct problems, and of family-related stressors and higher levels of self-esteem than adolescents in the standard care condition. Parents with AIDS in the intervention condition also reported significantly lower levels of emotional distress and multiple problem behaviors. Coping style, levels of disclosure regarding serostatus, and formation of legal custody plans were similar across intervention conditions.

CONCLUSIONS

Interventions can reduce the long-term impact of parents' HIV status on themselves and their children.